Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/12/2024
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 09/13/2024 08:08:33 -72.65,-130.20 110.86 09/13/2024 08:08:55 -72.64,-130.13 110.89 3.00 22
2 09/13/2024 08:59:16 72.52, 37.38 69.01 09/13/2024 08:58:16 72.54, 37.36 69.04 2.63 60
3 09/15/2024 19:20:54 -72.63, 61.75 109.95 09/15/2024 19:21:35 -72.63, 61.65 109.95 3.18 41
4 09/15/2024 20:11:38 72.55,-130.77 69.98 09/15/2024 20:10:55 72.58,-130.77 70.02 3.29 43
5 09/18/2024 06:33:16 -72.68,-106.44 108.95 09/18/2024 06:34:12 -72.70,-106.41 108.94 2.56 56
6 09/18/2024 07:24:00 72.60, 61.03 70.99 09/18/2024 07:23:33 72.59, 61.05 70.97 2.00 27
7 09/20/2024 17:45:37 -72.71, 85.42 107.97 09/20/2024 17:46:49 -72.69, 85.37 108.00 2.35 72
8 09/20/2024 18:36:21 72.63,-107.12 71.97 09/20/2024 18:36:09 72.62,-107.08 71.95 1.67 12
9 09/20/2024 19:26:51 -71.90, 61.62 108.80 09/20/2024 19:25:43 -71.99, 59.46 108.62 75.15 68
10 09/23/2024 04:58:07 -73.20, -83.73 106.49 09/23/2024 04:59:16 -73.12, -81.98 106.64 56.83 69
11 09/23/2024 05:48:41 72.63, 84.80 72.92 09/23/2024 05:48:44 72.62, 84.73 72.91 2.55 3
12 09/23/2024 06:39:22 -72.46,-107.54 107.25 09/23/2024 06:38:09 -72.48,-107.86 107.21 11.05 73
13 09/25/2024 17:01:00 72.65, -83.32 73.89 09/25/2024 17:01:16 72.65, -83.40 73.88 2.70 16
14 09/25/2024 17:51:43 -72.58, 84.14 106.17 09/25/2024 17:50:40 -72.57, 84.11 106.18 1.85 63

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/12/2024
SNOs_Map_NPP_TERRA_20240912.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 09/12/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA